\version "2.16.2"
\layout {
  indent=0\mm
  ragged-right = ##t
}
<<
  \new GrandStaff <<
  \new Staff <<
    \clef "treble"
    {a1 \break
    a1}
  >>
  \new Staff <<
    \clef "bass"
    {a,1
    a,1}
  >>
>>
  \new TabStaff
  <<
    \tabFullNotation
    {<a a,>1^\markup { \draw-line #'(0 . 9) }
    <a a,>1 }
  >>
>>